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José Roberto de Souza c1afe86299 intel: Fix intel_get_mesh_urb_config()
The round up in 'next_address_8kb = DIV_ROUND_UP(push_constant_kb, 8)'
was not decreasing the amount of URB available for Mesh and Task, what
could cause an over allocation of URB.

There was also no minimum entries enforcement for Mesh and Task, what
could cause 0 r.mesh_entries to be set in a case where tue_size_dw is
90% > than mue_size_dw. Same for r.task_entries when Task is enabled.

Also adding a few more asserts to help debug.

This fixes at least dEQP-VK.mesh_shader.ext.properties.mesh_payload_size
in LNL but it has potential to fixes other Mesh tests as well.

Cc: mesa-stable
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27555>
(cherry picked from commit d0fba810b3d334191ead4f16f5ba786250a70c32)
2024-02-14 17:04:53 +00:00
.ci-farms Revert "ci: lima farm is down" 2024-01-17 21:39:02 +00:00
.ci-farms-disabled Revert "ci: lima farm is down" 2024-01-17 21:39:02 +00:00
.github/workflows
.gitlab gitlab: make commit more commit-like formatted 2023-11-09 17:30:07 +00:00
.gitlab-ci Revert "ci: Enable GALLIUM_DUMP_CPU=true only in the clang job" 2024-02-14 17:04:18 +00:00
android android.mk: Add option to pass arbitrary parameters to meson 2023-12-13 20:09:37 +00:00
bin symbols-check: Add _GLOBAL_OFFSET_TABLE_ 2024-01-10 19:25:05 +00:00
build-support
docs docs: add sha256sum for 24.0.0 2024-02-01 00:18:28 +00:00
include EGL: sync files with Khronos 2024-01-09 17:21:44 +00:00
src intel: Fix intel_get_mesh_urb_config() 2024-02-14 17:04:53 +00:00
subprojects meson: upgrade zlib wrap to 1.3.1 2024-02-06 22:09:27 +00:00
.clang-format
.clang-format-ignore
.clang-format-include etnaviv: Add isaspec support 2023-12-16 14:34:18 +00:00
.dir-locals.el
.editorconfig
.git-blame-ignore-revs freedreno: Add reformatting commits to .git-blame-ignore-revs 2023-09-22 02:07:36 +00:00
.gitattributes gitlab: Highlight .cl as C 2023-11-02 11:37:46 +00:00
.gitignore
.gitlab-ci.yml ci: add r300 RV530 dEQP gles2 CI job 2024-01-08 16:19:20 +00:00
.graphqlrc.yml
.mailmap
.pick_status.json intel: Fix intel_get_mesh_urb_config() 2024-02-14 17:04:53 +00:00
CODEOWNERS
meson.build util: Provide a secure_getenv fallback for platforms without it 2024-01-31 22:21:23 +00:00
meson_options.txt meson: Add option to ignore artificial Android limitations 2023-12-13 20:09:37 +00:00
README.rst
VERSION VERSION: bump for 24.0.0 2024-01-31 23:29:42 +00:00

`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library
======================================================


Source
------

This repository lives at https://gitlab.freedesktop.org/mesa/mesa.
Other repositories are likely forks, and code found there is not supported.


Build & install
---------------

You can find more information in our documentation (`docs/install.rst
<https://mesa3d.org/install.html>`_), but the recommended way is to use
Meson (`docs/meson.rst <https://mesa3d.org/meson.html>`_):

.. code-block:: sh

  $ mkdir build
  $ cd build
  $ meson ..
  $ sudo ninja install


Support
-------

Many Mesa devs hang on IRC; if you're not sure which channel is
appropriate, you should ask your question on `OFTC's #dri-devel
<irc://irc.oftc.net/dri-devel>`_, someone will redirect you if
necessary.
Remember that not everyone is in the same timezone as you, so it might
take a while before someone qualified sees your question.
To figure out who you're talking to, or which nick to ping for your
question, check out `Who's Who on IRC
<https://dri.freedesktop.org/wiki/WhosWho/>`_.

The next best option is to ask your question in an email to the
mailing lists: `mesa-dev\@lists.freedesktop.org
<https://lists.freedesktop.org/mailman/listinfo/mesa-dev>`_


Bug reports
-----------

If you think something isn't working properly, please file a bug report
(`docs/bugs.rst <https://mesa3d.org/bugs.html>`_).


Contributing
------------

Contributions are welcome, and step-by-step instructions can be found in our
documentation (`docs/submittingpatches.rst
<https://mesa3d.org/submittingpatches.html>`_).

Note that Mesa uses gitlab for patches submission, review and discussions.